Quite an interesting film about a hound trained to attack black people, and a black animal trainee, Keys, played by Paul Winfield, for whom it becomes a very personal matter to do a difficult job of deprogramming a dog. Misunderstood by many as a racist film at the time it came out, now it became sort of cult-classic. The most remarkable thing about this movie is certainly the most amazing performance from the main character - which is the dog itself. Only to see this dog acting is a sufficient reason to see this film. 6/10